The <hostInside/> tag causes the application to be contained within the CCF desktop. However the application is still running within its own process space as before and it has no understanding that it is part of CCF.

If you don’t need the full word engine.Meaning all the “stuff” word does,and your just doing document viewing or lightweight editing,You should consider just using the Word Document control instead.You can put that in a Hosted control inside CCF..